Build agents
that
speak your UI
An open-source toolkit for adding agents to your React app. Connect your existing components—Tambo handles streaming, state management,
and MCP.
Generative UI, powered by your components.
user
When a user asks:
“What seats are available?”
tambo
Tambo’s agent renders your <SeatMap>, with your styling and logic.

tambo
Tambo updates state
when users interact.benefit
Same components, new capabilities. Ship AI features without rebuilding.
Why Tambo
From zero to agent
in a weekend
Everything you need to add AI to your React app.
Agent included
No heavy frameworks required. Drop Tambo into your app in minutes.
Auth just works
The agent inherits your user's permissions, keeping your AI features secure.
Your components
Register them once. The agent renders your UI with the right props.
The boring parts, solved
Error states, cancellation, message threads, MCP—already done.
Product engineers
TamboTambo
how It Works
The missing layer
between React and LLMs




FEATURES
What Tambo
solves for you

PRICING
Free to start,
simple to scale
Starter
Free
Perfect for getting started.
10K stored messages / mo
Unlimited users (Oauth)
chat-thread history
analytics + observability
community support
Growth
$25 /mo
For growing teams and projects
200K messages / mo included
$8 per +100k (billed in 100k blocks)
unlimited users
chat-thread history
analytics + observability
Enterprise
Annual Contract
For large organisations
negotiated message volume
Unlimited seats for cloud
enterprise-only features
SSO / SAML, SCIM, RBAC
single-tenant or on-prem
99.99% uptime SLA
SOC 2, HIPAA opt-in, GDPR (upon request)
earlya ccess to new features
24x7 support
Backed by top investors and builders
Eric Wittman
ceo atDaniel Lewis
cvp atDrew Houston
ceo atBuilt with Tambo
Try our examples to see what tambo can do. Then build your own and share it—we'd love to showcase your app!
Join the Tambo community
Build with us!
Get help in our Discord, contribute on GitHub,
and shape what comes next.
this is 🔥

Paul Copplestone
ceo at supabaseThis is super cool 🤩 Streaming hyper personalised UI components into your app with @tambo_ai and @supabase MCP server!

Thorsten Schaeff
DX at googleThanks. Though wish I'd known about @tambo_ai sooner. Would have saved me at least a hundred hours in a separate project.

Seyam Alam
SWE at hello worldMost agent UI specs are painfully enterprisey. Tambo is refreshingly straightforward to actually implement.

Ivan Charapanau
Creator of Harboreasiest generative UI sdk I've found. and they actually engage with their developers.

Nicolas Mondain
Sr. SWE at lemlist@tambo_ai is the missing UI toolkit for the agentic web.

Max Prilutskiy
Creator of Lingo.devThis is a completely new way to build apps. You're not making users hunt for stuff anymore.

Taylor Martin
Sr. SWE at MailChimpSeeing an LLM respond with real UI instead of just text is magical. Tambo made it easy to register my components and combine natural language with UI.

Varun Vachhar
DevEx Eng at Chromaticthis is 🔥

Paul Copplestone
ceo at supabaseThis is super cool 🤩 Streaming hyper personalised UI components into your app with @tambo_ai and @supabase MCP server!

Thorsten Schaeff
DX at googleThanks. Though wish I'd known about @tambo_ai sooner. Would have saved me at least a hundred hours in a separate project.

Seyam Alam
SWE at hello worldMost agent UI specs are painfully enterprisey. Tambo is refreshingly straightforward to actually implement.

Ivan Charapanau
Creator of Harboreasiest generative UI sdk I've found. and they actually engage with their developers.

Nicolas Mondain
Sr. SWE at lemlist@tambo_ai is the missing UI toolkit for the agentic web.

Max Prilutskiy
Creator of Lingo.devThis is a completely new way to build apps. You're not making users hunt for stuff anymore.

Taylor Martin
Sr. SWE at MailChimpSeeing an LLM respond with real UI instead of just text is magical. Tambo made it easy to register my components and combine natural language with UI.

Varun Vachhar
DevEx Eng at Chromatic

Start for free
Your first agent is only minutes away.
